ISL6421集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
ISL6421 |
參數(shù)屬性 | ISL6421 封裝/外殼為32-VFQFN 裸露焊盤(pán);類(lèi)別為集成電路(IC)的特殊用途穩(wěn)壓器;ISL6421應(yīng)用范圍:轉(zhuǎn)換器,衛(wèi)星信號(hào)接收機(jī)頂盒設(shè)計(jì);產(chǎn)品描述:IC REG CONV SATELLIT 1OUT 32QFN |
功能描述 | Single Output LNB Supply and Control Voltage Regulator with I2C Interface for Advanced Satellite Set-top Box Designs |
封裝外殼 | 32-VFQFN 裸露焊盤(pán) |
文件大小 |
261.56 Kbytes |
頁(yè)面數(shù)量 |
10 頁(yè) |
生產(chǎn)廠商 | Intersil Corporation |
企業(yè)簡(jiǎn)稱(chēng) |
Intersil |
中文名稱(chēng) | Intersil Corporation官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-3-16 23:00:00 |
人工找貨 | ISL6421價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
ISL6421規(guī)格書(shū)詳情
Single Output LNB Supply and Control Voltage Regulator with I2C Interface for Advanced Satellite Set-top Box Designs
The ISL6421 is a highly integrated solution for supplying power and control signals from advanced satellite set-top box (STB) modules to the low noise block (LNB). This device is comprised of a current-mode boost PWM and a low-noise linear regulator, along with the circuitry required for I2C device interfacing and for providing DiSEqCTM standard control signals to the LNB.
Features
? Switch-Mode Power Converter for Lowest Dissipation
- Boost PWM with >92 Efficiency
- Selectable 13V or 18V Outputs
- Digital Cable Length Compensation (1V)
? External Pin to Select 13V/18V Options
? I2C Compatible Interface for Remote Device Control
- Registered Slave Address 0001 00XX
- Fully Functional 3.3V, 5V Operation up to 400kHz
? Built-In Tone Oscillator Factory Trimmed to 22kHz
- Facilitates DiSEqC (EUTELSAT) Encoding
? Internal Over-Temperature Protection and Diagnostics
? Internal Overload and Overtemp Flags (Visible on I2C)
? LNB Short-Circuit Protection and Diagnostics
? QFN Package
- Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No Leads - Product Outline
- Near Chip-Scale Package Footprint
? Pb-free available
Applications
? LNB Power Supply and Control for Satellite Set-Top Box
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
ISL6421AER-T
- 制造商:
Renesas Electronics America Inc
- 類(lèi)別:
集成電路(IC) > 特殊用途穩(wěn)壓器
- 應(yīng)用:
轉(zhuǎn)換器,衛(wèi)星信號(hào)接收機(jī)頂盒設(shè)計(jì)
- 電壓 - 輸入:
8V ~ 14V
- 輸出數(shù):
1
- 電壓 - 輸出:
13V ~ 18V
- 工作溫度:
-20°C ~ 85°C
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
32-VFQFN 裸露焊盤(pán)
- 供應(yīng)商器件封裝:
32-QFN(5x5)
- 描述:
IC REG CONV SATELLIT 1OUT 32QFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
RENESAS(瑞薩)/IDT |
23+ |
TQFN32EP(5x5) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
INTERSIL |
23+ |
NA/ |
463 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
INTERSIL |
2016+ |
QFN |
2822 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢價(jià) | ||
intersi |
2020+ |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | |||
intersil |
0823+ |
4841 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | |||
Intersil |
22+23+ |
32-QFN |
15765 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
INTERSIL |
23+ |
QFN-32 |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
詢價(jià) | ||
INTERSIL |
22+ |
QFN-32 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | ||||
INTERSIL |
24+ |
QFN |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div> |
詢價(jià) |
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